The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Routing metrics play a critical role in wireless mesh networks (WMNs). Several metrics have already been proposed but none of them can well meet the specific requirement brought by large-scale multi-radio mesh networks (LSMRMNs). In LSMRMNs, most of traffic has much longer paths than in small scale WMNs. The channel distribution on a long path thus has a significant impact on the route performance...
Mesh networks are autonomous, where each node is not only a terminal but also a router. Due to this feature, mesh networks demand nodes to cooperate with each other to improve the availability and the performance, as well as to enforce the security. A cooperation enforcement mechanism based on a node trust model is addressed in this paper in order to evaluate the trustworthiness of neighboring nodes...
Routing in large-scale multi-radio wireless mesh networks (WMNs) is facing two challenges in achieving a high throughput. One is the long path between the source and the destination, and the other is the high routing overhead. We study the both aspects and develop our schemes accordingly. Firstly, a new routing metric for selecting multi-channel routes with maximum end-to-end capacity is presented...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.